Product Review

When you need to compress volume without significantly adding weight, the Sea to Summit Ultra-Sil Compression Sack is an excellent solution. Made from a 30D diamond rip-stop siliconized CORDURA fabric, these bags can be compressed to one third of the original volume. Ideal for use inside your pack or travel bag when you need to compress clothing or bulky soft items to allow space for other essentials. The 4 extra long straps allow for max capacity and even compression around the bag. Bar tack reinforced stress points for durability. Pull handle on the bottom for easy loading and unloading. Slippery finish for easy packing inside a backpack or bag. Note: seams are not tape-sealed; therefore this product is not waterproof - only water resistant.